Unleaded: 169.9p a litre, 1.8p under the national average, filed Friday 23 October
Diesel: 199.9p a litre, 1.2p over the national average, filed Wednesday 21 October
Unleaded within 5 miles
Asda Dagenham Superstore: 166.7p a litre, 1.1 miles away. 3.2p a litre cheaper: saves £1.76 a tank, and costs about 41p of fuel to get there and back. Worth the trip.
Asda Beckton Superstore: 167.7p a litre, 4.8 miles away. 2.2p a litre cheaper: saves £1.21 a tank, and costs about £1.82 of fuel to get there and back. Not worth the trip.
Mfg Hornchurch: 167.9p a litre, 1.6 miles away. 2.0p a litre cheaper: saves £1.10 a tank, and costs about 61p of fuel to get there and back. Worth the trip.
Rainham Extra - Petrol Filling Station: 167.9p a litre, 1.7 miles away. 2.0p a litre cheaper: saves £1.10 a tank, and costs about 64p of fuel to get there and back. Worth the trip.
Mfg Chadwell Heath: 167.9p a litre, 2.5 miles away. 2.0p a litre cheaper: saves £1.10 a tank, and costs about 95p of fuel to get there and back. Worth the trip.
Sainsburys Romford: 167.9p a litre, 2.6 miles away. 2.0p a litre cheaper: saves £1.10 a tank, and costs about 99p of fuel to get there and back. Worth the trip.
On a 55-litre tank at 40mpg. The distance is straight-line rather than by road, so a real trip is longer than the one costed here.